Authorities released new details about a deadly pileup on an icy northern Arizona freeway during a winter storm last week.

A crash involving four vehicles, including a Gila River Police Department patrol vehicle, led to the closure of Interstate 10.

CHANDLER, Ariz. — A crash involving a Gila River Police patrol car is causing traffic delays in the westbound lanes of ...

The Arizona Department of Transportation says Interstate 10 westbound at Country Club Road is restricted due to an emergency ...

An Arizona couple was killed in a three-vehicle crash on I-40 near Alanreed on Friday morning.The crash happened at about ...

The right lane was closed to allow crews to make pavement repairs to the roadway and allow time for concrete used in the ...

The crash happened at the intersection of Dorsey Lane and University Drive in Tempe, just east of Arizona State University's Tempe campus.

Task Force Model gives local law enforcement officers the power to stop people and ask for their papers during routine police ...

Boycotts over Trump’s trade war dented cross-border traffic and pushed tourism boards to retool ad campaigns as Canadian ...

The state ranked 47th overall in highway performance and cost-effectiveness, a slight drop from its 46th-place ranking in the ...

(CNN) — A powerful storm system that tore across the United States in recent days is poised to move offshore into the Atlantic Monday, but in its wake are devastated communities across multiple states ...